/**
 */
package org.soyatec.tooling.gef.examples.shapes.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
import org.soyatec.tooling.gef.examples.shapes.Shape;
import org.soyatec.tooling.gef.examples.shapes.ShapesPackage;

/**
 * <!-- begin-user-doc --> An implementation of the model object '
 * <em><b>Shape</b></em>'. <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 * <li>{@link org.soyatec.tooling.gef.examples.shapes.impl.ShapeImpl#getLabel
 * <em>Label</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public abstract class ShapeImpl extends MinimalEObjectImpl.Container implements
        Shape {
    /**
     * The default value of the '{@link #getLabel() <em>Label</em>}' attribute.
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @see #getLabel()
     * @generated
     * @ordered
     */
    protected static final String LABEL_EDEFAULT = null;

    /**
     * The cached value of the '{@link #getLabel() <em>Label</em>}' attribute.
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @see #getLabel()
     * @generated
     * @ordered
     */
    protected String label = LABEL_EDEFAULT;

    /**
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @generated
     */
    protected ShapeImpl() {
        super();
    }

    /**
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @generated
     */
    @Override
    protected EClass eStaticClass() {
        return ShapesPackage.Literals.SHAPE;
    }

    /**
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @generated
     */
    public String getLabel() {
        return label;
    }

    /**
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @generated
     */
    public void setLabel(String newLabel) {
        String oldLabel = label;
        label = newLabel;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET,
                    ShapesPackage.SHAPE__LABEL, oldLabel, label));
    }

    /**
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @generated
     */
    @Override
    public Object eGet(int featureID, boolean resolve, boolean coreType) {
        switch (featureID) {
        case ShapesPackage.SHAPE__LABEL:
            return getLabel();
        }
        return super.eGet(featureID, resolve, coreType);
    }

    /**
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @generated
     */
    @Override
    public void eSet(int featureID, Object newValue) {
        switch (featureID) {
        case ShapesPackage.SHAPE__LABEL:
            setLabel((String) newValue);
            return;
        }
        super.eSet(featureID, newValue);
    }

    /**
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @generated
     */
    @Override
    public void eUnset(int featureID) {
        switch (featureID) {
        case ShapesPackage.SHAPE__LABEL:
            setLabel(LABEL_EDEFAULT);
            return;
        }
        super.eUnset(featureID);
    }

    /**
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @generated
     */
    @Override
    public boolean eIsSet(int featureID) {
        switch (featureID) {
        case ShapesPackage.SHAPE__LABEL:
            return LABEL_EDEFAULT == null ? label != null : !LABEL_EDEFAULT
                    .equals(label);
        }
        return super.eIsSet(featureID);
    }

    /**
     * <!-- begin-user-doc --> <!-- end-user-doc -->
     * 
     * @generated
     */
    @Override
    public String toString() {
        if (eIsProxy())
            return super.toString();

        StringBuffer result = new StringBuffer(super.toString());
        result.append(" (label: ");
        result.append(label);
        result.append(')');
        return result.toString();
    }

} // ShapeImpl
